12 Days of Christmas
425
24 Game
239
99 Bottles of Beer
534
Abundant Numbers
710
Abundant Numbers (Long)
786
Arabic to Roman
524
Arithmetic Numbers
756
Arrows
356
Ascending Primes
413
ASCII Table
611
brainfuck
467
Card Number Validation
465
Catalan Numbers
917
Catalan’s Constant
579
Christmas Trees
607
Collatz
810
571
814
CSS Colors
95
388
Cubes
419
Day of Week
390
800
DFA Simulator
623
Diamonds
596
Divisors
698
885
Emirp Numbers
561
Emirp Numbers (Long)
636
Emojify
263
Evil Numbers
1,000
Evil Numbers (Long)
976
Factorial Factorisation
531
Farey Sequence
513
Fibonacci
696
825
612
894
953
228
957
944
972
539
810
889
676
984
900
548
472
310
677
951
813
7
949
917
412
581
759
642
973
609
806
842
818
739
750
Fizz Buzz
13
706
977
898
Foo Fizz Buzz Bar
795
Forsyth–Edwards Notation
579
Fractions
602
Game of Life
549
Gijswijt’s Sequence
598
Happy Numbers
453
Happy Numbers (Long)
545
Hexdump
541
Intersection
608
Inventory Sequence
836
ISBN
583
683
Jacobi Symbol
324
Kolakoski Constant
708
Kolakoski Sequence
912
Leap Years
843
Levenshtein Distance
348
Leyland Numbers
705
ln 2
867
Look and Say
659
Lucky Numbers
461
Lucky Tickets
521
Mahjong
244
Maze
327
Medal Tally
577
Morse Decoder
286
Morse Encoder
419
Musical Chords
219
N Queens
481
Niven Numbers
786
Niven Numbers (Long)
862
Number Spiral
556
Odious Numbers
800
Odious Numbers (Long)
788
Ordinal Numbers
478
PalindromemordnilaP
333
Pangram Grep
792
Pascal’s Triangle
802
714
Pernicious Numbers
784
Pernicious Numbers (Long)
750
Poker
261
Polyominoes
297
Prime Numbers
667
Prime Numbers (Long)
710
Proximity Grid
362
QR Decoder
433
Quine
447
813
969
Recamán
775
Repeating Decimals
242
Reverse Polish Notation
617
Reversi
325
Rijndael S-box
106
392
Rock-paper-scissors-Spock-lizard
451
Roman to Arabic
578
Rule 110
551
Seven Segment
448
SI Units
247
Sierpiński Triangle
659
Smith Numbers
535
Spelling Numbers
320
Star Wars Opening Crawl
448
Sudoku
244
Sudoku (Fill-in)
221
Ten-pin Bowling
259
Time Distance
475
Tongue-twisters
434
Transpose Sentence
651
United States
302
Vampire Numbers
538
Van Eck Sequence
815
Zeckendorf Representation
653
Zodiac Signs
247
γ
604
λ
502
π
84
817
τ
784
φ
852
√2
875
𝑒
800